Heat Across the Center of the Nation; Severe Thunderstorms Across the Great Lakes and Ohio Valley

Heat expands across the Desert Southwest, Plains, Mississippi Valley and Midwest into Monday. Fire weather concerns continue for portions of the Intermountain West. Active monsoonal moisture fuels thunderstorms over the Southwest with possible flash flooding. Tropical cyclone Fausto in the Pacific, should weaken as it approaches Hawaii; Dangerous surf, swells and rip currents are expected. Read More >

Current conditions at

ST FRANCIS (KSYF)

Lat: 39.76°NLon: 101.8°WElev: 3363ft.

Fair and Breezy

108°F

42°C

Humidity 17%
Wind Speed SE 21 G 32 mph
Barometer 29.85 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index107°F (42°C)
Last update 26 Jul 6:15 pm CDT
Extended Forecast for

6 Miles NNW Saint Francis KS

Heat Advisory July 26, 06:21pm until July 27, 10:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 26, 06:21pm until July 27, 10:00pm

    NOW until 10:00pm Mon

    Heat Advisory

  • Tonight

    Low: 71 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: Mostly sunny and hot, with a high near 102. Northwest wind 5 to 10 mph becoming east in the afternoon.

    High: 102 °F

    Hot

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms, mainly before 4am.  Mostly cloudy, with a low around 66. Northeast wind 5 to 15 mph becoming west after midnight.

    Low: 66 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm, then a slight chance of showers and thunderstorms after 1pm.  Cloudy through mid morning, then gradual clearing, with a high near 93. North wind 5 to 10 mph becoming southeast in the afternoon.  Chance of precipitation is 50%.

    High: 93 °F

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 65. East wind 5 to 15 mph.  Chance of precipitation is 50%.

    Low: 65 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: Mostly sunny, with a high near 94.

    High: 94 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms likely, mainly before 1am.  Partly cloudy, with a low around 65. Chance of precipitation is 60%.

    Low: 65 °F

    T-storms
    Likely

  • Thursday

    Thursday: Mostly sunny, with a high near 96.

    High: 96 °F

    Mostly Sunny

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 71. Southwest wind around 5 mph becoming southeast in the evening.
Monday
Mostly sunny and hot, with a high near 102. Northwest wind 5 to 10 mph becoming east in the afternoon.
Monday Night
A 40 percent chance of showers and thunderstorms, mainly before 4am. Mostly cloudy, with a low around 66. Northeast wind 5 to 15 mph becoming west after midnight.
Tuesday
A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm, then a slight chance of showers and thunderstorms after 1pm. Cloudy through mid morning, then gradual clearing, with a high near 93. North wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 50%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. East wind 5 to 15 mph. Chance of precipitation is 50%.
Wednesday
Mostly sunny, with a high near 94.
Wednesday Night
Showers and thunderstorms likely, mainly before 1am. Partly cloudy, with a low around 65. Chance of precipitation is 60%.
Thursday
Mostly sunny, with a high near 96.
Thursday Night
A 30 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 64.
Friday
Sunny, with a high near 94.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 63.
Saturday
Sunny, with a high near 93.
Saturday Night
Clear, with a low around 63.
Sunday
Sunny, with a high near 95. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNW Saint Francis KS
 39.83°N 101.86°W
5:46 pm CDT Jul 26, 2026
6pm CDT Jul 26, 2026-6pm CDT Aug 2, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database